23448064384657 has 8 divisors (see below), whose sum is σ = 26174583499680. Its totient is φ = 20820691419360.

The previous prime is 23448064384651. The next prime is 23448064384699. The reversal of 23448064384657 is 75648346084432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23448064384657 - 2¹⁹ = 23448063860369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23448064384651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24786536932 + ... + 24786537877.

It is an arithmetic number, because the mean of its divisors is an integer number (3271822937460).

Almost surely, 2^{23448064384657} is an apocalyptic number.

It is an amenable number.

23448064384657 is a deficient number, since it is larger than the sum of its proper divisors (2726519115023).

23448064384657 is a wasteful number, since it uses less digits than its factorization.

23448064384657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49573074863.

The product of its (nonzero) digits is 371589120, while the sum is 64.

The spelling of 23448064384657 in words is "twenty-three trillion, four hundred forty-eight billion, sixty-four million, three hundred eighty-four thousand, six hundred fifty-seven".